# Only 15% of messages arives

**URL:** <https://www.thethingsnetwork.org/forum/t/only-15-of-messages-arives/16257>\
**Category:** Uncategorized\
**Created:** [July 25, 2018, 1:22pm UTC](https://www.thethingsnetwork.org/forum/t/only-15-of-messages-arives/16257 "2018-07-25T13:22:22Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Linar](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/linar/32/35697_2.png) [@Linar](https://www.thethingsnetwork.org/forum/u/Linar)\
**Post date:** [July 25, 2018, 7:01pm UTC](https://www.thethingsnetwork.org/forum/t/only-15-of-messages-arives/16257/7 "2018-07-25T19:01:59Z")

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> [@kobe](#):
>
> edit: Or could I change a setting in the uno so it only transmits on one channel?

It depends on what software do you run on the uno. If LMIC - [this post](https://www.thethingsnetwork.org/forum/t/can-lmic-1-6-be-set-up-to-use-a-single-channel-and-sf/5207/11) should help you.

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